AI revenue passed $7.5B as SpaceX cleared Q3 forecasts in each of its three segments

Revenue landed about $1.7 billion above the consensus figure, while net income came in at more than twice the projected level — a combination that gives the bullish case for SpaceX a sturdy data point. The wider AI infrastructure trade could also be affected by the AI unit's strong showing: the pace at which heavy compute outlays are becoming revenue appears faster than the analysts' models expected. Capital intensity is the offsetting concern: capex for the quarter remains above total revenue, so investors will probably continue to watch whether those outlays deliver the returns. Margins could come under closer scrutiny if revenue growth cools, since expenses also overshot estimates.

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SpaceX came out ahead on every metric that matters, AI is now the company's largest unit, and the payback question remains live because capital spending still outstrips revenue.

Key figures:

• Q3 earnings per share came to 35 cents, compared with the 15-cent estimate, while net income was around $4.4 billion versus roughly $1.9 billion expected.
• Revenue came to about $14.6 billion, up 161% year over year, against a forecast close to $12.9 billion.
• Adjusted EBITDA was about $8.8 billion versus roughly $6.6 billion expected, and operating income reached about $2.8 billion, ahead of the around $2.2 billion projection.
• Every segment delivered revenue above its estimate: AI generated about $7.6 billion versus $6.3 billion expected, connectivity about $5.3 billion against roughly $4.9 billion, and space about $1.8 billion versus near $1.4 billion.
• Capex of about $19.6 billion matched expectations, with AI capex of about $16.4 billion just under the roughly $16.9 billion figure analysts had forecast.
• Total costs and expenses were about $11.8 billion, above the roughly $11.2 billion that had been expected.

More than half of total sales now come from the AI unit, and the third-quarter 2026 figures SpaceX posted topped projections on revenue, profit and every one of its three segments.

Year-over-year revenue climbed 161% to about $14.6 billion, a comfortable margin above the roughly $12.9 billion analysts were looking for. EPS landed at 35 cents, more than twice the 15-cent consensus, and net income of about $4.4 billion compared with expectations in the region of $1.9 billion. Adjusted EBITDA came to about $8.8 billion versus the roughly $6.6 billion forecast, while operating income of about $2.8 billion beat the consensus around $2.2 billion.

AI was the standout of the quarter, with revenue of about $7.6 billion versus the $6.3 billion expected. That works out to roughly 52% of total company revenue. Connectivity contributed about $5.3 billion, ahead of the approximately $4.9 billion projection, and the space segment added about $1.8 billion versus near $1.4 billion.

Outlays stayed elevated. Capex of about $19.6 billion met forecasts and came in above revenue for the three months. Of that, AI capex accounted for about $16.4 billion, roughly 84% of the total, a touch below the approximately $16.9 billion analysts had estimated. Costs and expenses of about $11.8 billion also ran ahead of the roughly $11.2 billion forecast, although the revenue surge was enough to more than cover the difference.

What these figures indicate is that SpaceX's AI spending is throwing off revenue sooner than analysts had expected. Still, with quarterly capex above sales, investors face the question of how fast that outlay turns into durable profit. The spread between costs and forecasts is another item to watch in future quarters, especially if revenue growth slows from today's pace.